public function addColumn(Column $toColumn) { $this->specs[] = $spec = new AlterTableAddColumn($toColumn); return $spec; }
public function addColumn($table, $arg) { $column = buildColumn($arg); $query = new AlterTableQuery($table); $query->addColumn($column); $sql = $query->toSql($this->driver, new ArgumentArray()); $this->query($sql); }